Quiz about Proportional Relationships and Negative Slopes

Question 1

What does the y-intercept represent?

Accepted Answer

There is an initial charge of $30 for the moving van.

Answer

It costs $30 for each mile drive.

Answer

There is an initial charge of $2 for the moving van.

Answer

It costs $1 for every 2 miles driven.

Question 2

Which of these lines has a slope of -3?

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 3

Which graph is proportional with a negative slope?

Accepted Answer

b

Answer

a

Answer

c

Answer

d

Question 4

Find the slope.

Accepted Answer

-1/2

Answer

-2

Answer

2

Answer

1/2

Question 5

Which of these graphs has a negative slope?

Accepted Answer

D) Graph 4

Answer

A) Graph 1

Answer

B) Graph 2

Answer

C) Graph 3

Question 6

Which of these lines has a negative slope?

Accepted Answer

$$y=-2x$$

Answer

$$y=3x$$

Answer

$$y=\frac{1}{2}x$$

Answer

$$y=3$$

Question 7

Which line represents a proportional relationship? (Select ALL that apply)

Accepted Answer

Green Line C

Accepted Answer

Red Line B

Accepted Answer

Blue Line A

Question 8

Joey is trying to graph $$y=\frac{5}{3}x\ $$

Did he do it correctly? Select all that apply

Accepted Answer

He graphed the slope wrong

Answer

Yes, his graph looks perfect

Answer

He graphed the y-int wrong

Answer

He forgot to connect the points with a line

Question 9

Calculate the slope.

Accepted Answer

m= -2

Answer

m=-1/2

Answer

m=2

Answer

m=1/2

Question 10

Which line has a negative slope?

Accepted Answer

Yellow

Answer

Red

Answer

Blue

Answer

Green

Question 11

What variable is typically used to represent slope?

Accepted Answer

m

Answer

x

Answer

y

Answer

b

Question 12

Is this table proportional?

Accepted Answer

No, the ratios in the table

are not equivalent to each other.

Answer

Yes, the ratios in the table

are equivalent to each other.

Question 13

A negative slope goes down (falls) from left to right on a graph.

Accepted Answer

True

Answer

False

Question 14

Which table represents a proportional relationship?

Accepted Answer

Table C

Answer

Table B

Answer

Table A

Answer

Table D

Question 15

What does the point (6, 4) mean on the graph?

Accepted Answer

4 laps in 6 minutes

Answer

6 laps in 4 minutes

Answer

2 laps in 3 minutes

Answer

2/3 of a lap in 1 minute

Question 16

Find the slope

Accepted Answer

-5/3

Answer

-3/5

Answer

5/3

Answer

3/5

Question 17

Find the slope of the line.

Accepted Answer

-1

Answer

-2

Answer

2

Answer

1

Question 18

Find the slope of the line that contains the following points: (6, -2) and (-3, 1)

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics